CN208172278U - A kind of rain hail ratemeter - Google Patents
A kind of rain hail ratemeter Download PDFInfo
- Publication number
- CN208172278U CN208172278U CN201820778059.7U CN201820778059U CN208172278U CN 208172278 U CN208172278 U CN 208172278U CN 201820778059 U CN201820778059 U CN 201820778059U CN 208172278 U CN208172278 U CN 208172278U
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- ratemeter
- piezoelectric ceramics
- hail
- pedestal
- rain
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Abstract
The utility model discloses a kind of rain hail ratemeters comprising pedestal is fixed on pedestal and the connecting elements of the piezoelectric ceramics that surface is handled through spraying plating, the weighted table and connection piezoelectric ceramics upper surface and weighted table lower surface that are set to above piezoelectric ceramics；Supporting element is connected between weighted table and pedestal；The outer surface of piezoelectric ceramics is provided with the layer electrodes of polarization process；Piezoelectric ceramics electric signal is connected with display equipment, and display equipment includes the single-chip microcontroller connecting with piezoelectric ceramics electric signal and the display that connect with monolithic dynamoelectric signal, and display is set to the outer surface of pedestal.The rain hail ratemeter of the utility model, can be realized the ionization meter to rainwater and hail.
Description
Technical field
The utility model relates to a kind of rain hail ratemeters.
Background technique
Currently, people become more concerned with the safety problem of itself with the development and the improvement of people's living standards of society,
And the case where some areas rainfall intensity was larger in recent years or even rainwater occur in some areas or hail injures people, and needle
To such case, the requirement for meteorological department is in no way restricted to the rain or shine situation of advance notice second day, should also further accuse
Know the people second day rainwater/hail intensity to arrive, i.e., whether can reach and hurt sb.'s feelings or people is hit to dizzy situation, and list
Dangerous grade；But relevant instrument and equipment does not occur but at present, therefore, it is necessary to one kind can measure rainwater or hail
The device of intensity.
Utility model content
The purpose of the utility model is to provide a kind of rain hail ratemeter, the intensity to rainwater and hail can be realized
Measurement.
To achieve the above object, a kind of rain hail ratemeter provided by the utility model comprising pedestal is fixed on
Described in piezoelectric ceramics that the pedestal and surface are handled through spraying plating, the weighted table being set to above the piezoelectric ceramics and connection
The connecting elements of piezoelectric ceramics upper surface and the weighted table lower surface；Branch is connected between the weighted table and the pedestal
Support member；The outer surface of the piezoelectric ceramics is provided with the layer electrodes of polarization process；The piezoelectric ceramics electric signal is connected with aobvious
Show equipment, the display equipment include the single-chip microcontroller being connect with the piezoelectric ceramics electric signal and with the monolithic dynamoelectric signal
The display of connection, the display are set to the outer surface of the pedestal.
In above-mentioned rain hail ratemeter, there are shield plates in the periphery of the pedestal from above enclosing to cover；The shield plates are set to institute
State the lower section of weighted table.
In above-mentioned rain hail ratemeter, the partition of the fixed elasticity of the shield plates inner circumferential, the other end of the partition leads to
Connecting elements is crossed to connect with the piezoelectric ceramics.
In above-mentioned rain hail ratemeter, the connecting elements is flexible snap.
In above-mentioned rain hail ratemeter, the periphery of the weighted table is from covering is arranged with to the shield plates periphery
Water isolation curtain.
In above-mentioned rain hail ratemeter, the material of the shield plates is metal.
In above-mentioned rain hail ratemeter, the material of the partition is organic plastics.
In above-mentioned rain hail ratemeter, the connecting elements is damper.
In above-mentioned rain hail ratemeter, the supporting element is spring.
In above-mentioned rain hail ratemeter, the spraying plating electrode material of the layer electrodes is gold, platinum or conductive silver paste.
A kind of rain hail ratemeter provided by above-mentioned technical proposal, compared with prior art, its advantages include：
By the way that supports support weighted table is arranged, and by the way that weighted table to be connect with piezoelectric ceramics, when rainwater or hail drop down onto weighted table
When upper, weighted table is subject to downward force and is transferred to piezoelectric ceramics by connecting elements, and makes piezoelectric ceramics deformation occurs to generate
Charge signal, the deformation that piezoelectric ceramics occurs is bigger, and the charge signal of output is bigger, and charge signal passes through conducting wire by layer electrodes
It is transmitted to single-chip microcontroller, converts through single-chip microcomputer signal to display, shows strength values.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the rain hail ratemeter of the utility model.
Wherein, 1- weighted table, 2- water isolation curtain, 3- spring, 4- damper, 5- partition, 6- pedestal, 7- display, 8- monolithic
Machine, 9- conducting wire, 10- flexible snap, 11- shield plates, 12- piezoelectric ceramics.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.
Please refer to attached drawing 1, a kind of rain hail ratemeter provided by the utility model comprising pedestal 6 is fixed on institute
State pedestal 6 and piezoelectric ceramics 12 that surface is handled through spraying plating, the weighted table 1 for being set to 12 top of piezoelectric ceramics and connection
The connecting elements of 1 lower surface of 12 upper surface of piezoelectric ceramics and the weighted table；The weighted table 1 and the pedestal 6 it
Between be connected with supporting element；The outer surface of the piezoelectric ceramics 12 is provided with the layer electrodes of polarization process；The piezoelectric ceramics 12
Electric signal is connected with display equipment, the display equipment include the single-chip microcontroller 8 being connect with 12 electric signal of piezoelectric ceramics and
The display 7 connecting with 8 electric signal of single-chip microcontroller, the display 7 are set to the outer surface of the pedestal 6.
Based on above-mentioned technical characteristic, by being arranged weighted table 1 described in the supports support, and by by the weighted table
1 connect with the piezoelectric ceramics 12, and when rainwater or hail drop down on the weighted table 1, the weighted table 1 is subject to downward force
And the piezoelectric ceramics 12 is transferred to by the connecting elements, and make the piezoelectric ceramics 12 deformation occurs to generate charge letter
Number, the deformation that the piezoelectric ceramics 12 occurs is bigger, and the charge signal of output is bigger, and charge signal is passed through by the layer electrodes
Conducting wire 9 is transmitted to the single-chip microcontroller 8, converts through 8 signal of single-chip microcontroller to the display 7, shows strength values.
There are shield plates 11 in the periphery of the pedestal 6 from above enclosing to cover；The shield plates 11 are set to the lower section of the weighted table 1,
By being arranged the shield plates 11, protection setting in the weighted table 1 component not by rainwater or hail erosion damage.
The partition 5 of the fixed elasticity of 11 inner circumferential of shield plates, the other end of the partition 5 pass through connecting elements and the pressure
Electroceramics 12 connects, and absorbs vibration of the shield plates 11 in measurement by the elasticity of the partition 5, improves the accurate of data
Degree.
The connecting elements is flexible snap 10, is connect by the flexible snap 10 with the partition 5, easy to disassemble.
The periphery of the weighted table 1 is from the water isolation curtain 2 covered to 11 periphery of shield plates is arranged with, by the way that institute is arranged
Water isolation curtain 2 is stated, avoids rainwater or hail from entering in the shield plates 11, destroys component.
The material of the shield plates 11 is metal, improves the intensity of the rain hail ratemeter.
The material of the partition 5 is organic plastics, improves the elasticity and toughness of the partition, improves service life.
The connecting elements is damper 4, absorbs a part of power by the damper 4 and passes to the piezoelectric ceramics again
12, the phenomenon that avoiding the feature due to piezoelectric ceramics 12 itself fragile material and be easily broken off.
The supporting element is spring 3, supports the weighted table 1 by the spring 3, and makes the weighted table 1 described
It can be moved up and down under the bradyseism effect of damper 4.
The spraying plating electrode material of the layer electrodes is gold, platinum or conductive silver paste, improves the piezoelectric ceramics signal transmission
Accuracy.
In the description of the present invention, it should be noted that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For limitations of the present invention.In addition, term " first ", " second ", " third " are used for description purposes only, and should not be understood as
Indication or suggestion relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
In addition, in the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more.
Above are merely preferred embodiments of the utility model, it is noted that for the ordinary skill people of the art
Member for, without deviating from the technical principle of the utility model, several improvement and replacement can also be made, these improve and
Replacement also should be regarded as the protection scope of the utility model.
Claims (10)
1. a kind of rain hail ratemeter, which is characterized in that it includes pedestal, is fixed on the pedestal and surface is handled through spraying plating
Piezoelectric ceramics, the weighted table that is set to above the piezoelectric ceramics and the connection piezoelectric ceramics upper surface and it is described by
The connecting elements of power platform lower surface；Supporting element is connected between the weighted table and the pedestal；The appearance of the piezoelectric ceramics
Face is provided with the layer electrodes of polarization process；
The piezoelectric ceramics electric signal is connected with display equipment, and the display equipment includes connecting with the piezoelectric ceramics electric signal
Single-chip microcontroller and the display that is connect with the monolithic dynamoelectric signal, the display be set to the outer surface of the pedestal.
2. rain hail ratemeter as described in claim 1, which is characterized in that there is barrier in the periphery of the pedestal from above enclosing to cover
Plate；The shield plates are set to the lower section of the weighted table.
3. rain hail ratemeter as claimed in claim 2, which is characterized in that the fixed elasticity of the shield plates inner circumferential every
The other end of plate, the partition is connect by connecting elements with the piezoelectric ceramics.
4. rain hail ratemeter as claimed in claim 3, which is characterized in that the connecting elements is flexible snap.
5. rain hail ratemeter as claimed in claim 2, which is characterized in that the periphery of the weighted table is arranged with screening certainly
It covers to the water isolation curtain of the shield plates periphery.
6. rain hail ratemeter as claimed in claim 2, which is characterized in that the material of the shield plates is metal.
7. rain hail ratemeter as claimed in claim 3, which is characterized in that the material of the partition is organic plastics.
8. rain hail ratemeter as described in any one in claim 1-5, which is characterized in that the connecting elements is damping
Device.
9. rain hail ratemeter as claimed in claim 8, which is characterized in that the supporting element is spring.
10. rain hail ratemeter as described in any one in claim 1-5, which is characterized in that the spraying plating of the layer electrodes
Electrode material is gold, platinum or conductive silver paste.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820778059.7U CN208172278U (en) | 2018-05-23 | 2018-05-23 | A kind of rain hail ratemeter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820778059.7U CN208172278U (en) | 2018-05-23 | 2018-05-23 | A kind of rain hail ratemeter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208172278U true CN208172278U (en) | 2018-11-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820778059.7U Active CN208172278U (en) | 2018-05-23 | 2018-05-23 | A kind of rain hail ratemeter |
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| Country | Link |
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| CN (1) | CN208172278U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021052228A1 (en) * | 2019-09-19 | 2021-03-25 | 浙江贝良风能电子科技有限公司 | Rain amount measurement apparatus |
-
2018
- 2018-05-23 CN CN201820778059.7U patent/CN208172278U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021052228A1 (en) * | 2019-09-19 | 2021-03-25 | 浙江贝良风能电子科技有限公司 | Rain amount measurement apparatus |
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